Posum LLC

Clipboard Clear allows you to secure your system by prohibiting the use of the PrintScreen key. It can also prohibit other general uses of the clipboard for greater security, if desired, so that no unauthorized user uses it.

WorkStation Lock provides simple and effective security to password protect your system at startup or on demand without involving a screen saver. It is easy to configure and requires no modifications to your current system configuration.

WorkStation Lock Pro provides a simple, effective, multi-user approach via native Windows authentication to password protect your Windows NT/2000/XP Pro system.